﻿using Electronic_work_order.Model;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;

namespace Electronic_work_order.Interfacess.OA_Ordering
{
    public interface IOrdering
    {
        //添加数据
        int AddOrdering(Ordering ordering);

        //显示所有状态
        IEnumerable<OrderState> GetOrderState();

        //显示所有套餐
        IEnumerable<Set_meal> GetSet_meal();
    }
}
